信息定位 meaning in English
message alignment
Examples
- Because a validation control is separated from the input control , you can position the error message anywhere on the page relative to the input control
由于验证控件是与输入控件分开的，您可以将错误信息定位在页面上相对于输入控件的任意位置。 - Environmentally conscious , information - oriented , developed port industry , international standard and maritime culture , it boasts all the necessities that a future city should have
环境意识、信息定位、港口工业的发展、全球标准、海洋文化，这些将是一个未来之城所必需，并以之为傲的元素。 - At last , this paper studied the optimization of extraction rules and compared several information location methods . the aim is to generate simple , robust and general extraction rules
最后,本文还对提取规则的优化问题进行了研究,对几种信息定位方式进行了比较,目的是此基础上编写更为简单、健壮和通用的提取规则。 - Dialog box , the visual studio tools for office runtime uses the information in the application manifest on the client computer to locate a deployment manifest . the version of the deployment manifest is checked against the version of the application manifest on the client computer
每次用户启动outlook或启用“ com外接程序”对话框中的外接程序时， visual studio tools for office运行库都会使用客户端计算机上的应用程序清单中的信息定位部署清单。 - Backed up by the soplat theory based on particle kinematics , the second chapter of this paper presents with analysis and simulation of several single observer passive measurement models , which uses such relative movement parameters as bearings changing rates and centrifugal acceleration information on the basis of bearings measurements . in the third chapter , the observability of location respectively using bearings and its changing rates information and centrifugal acceleration information is analyzed , and its observable condition is got . the fourth chapter puts forward the modified covariance extended kalman filtering ( mvekf ) against the defect of traditional extended kalman filtering ( ekf ) , whose performance is simultaneously compared in the chapter with the performance of ususal tracking algorithm such as ekf , mgekf , iekf by computer simulation
在近年来提出的基于质点运动学原理的单站无源定位理论基础上，本文第二章提出了几种在角度测量的基础上增加角度变化率及相对运动的离心加速度等运动学参数的单站无源测量模型，并对它们进行了分析和仿真；第三章分别对利用角度及其变化率信息定位和利用离心加速度信息定位的可观测性进行分析并得到了相应的可观测条件；第四章针对传统扩展卡尔曼( ekf )方法的缺点，提出了一种修正协方差的扩展卡尔曼滤波( mvefk )方法，并将其和ekf 、 mgekf 、 iekf等常用的单站无源定位滤波方法进行了性能仿真比较；第五章通过引入雷达机动目标跟踪方法和模型，提出了利用角度及其变化率对机动辐射源跟踪的多级噪声自适应方法和imm方法；第六章主要对角度变化率和离心加速度参数的获取技术进行了研究，提出了几种高精度测量脉冲序列多普勒频率变化率的方法。